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RU2006100226A - HIGH TEMPERATURE PROTON EXCHANGE MEMBRANE USING THE PROTON CONDUCTOR IONOMER / SOLID, METHOD FOR ITS MANUFACTURE AND CONTAINING ITS FUEL ELEMENT - Google Patents

HIGH TEMPERATURE PROTON EXCHANGE MEMBRANE USING THE PROTON CONDUCTOR IONOMER / SOLID, METHOD FOR ITS MANUFACTURE AND CONTAINING ITS FUEL ELEMENT Download PDF

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Publication number
RU2006100226A
RU2006100226A RU2006100226/09A RU2006100226A RU2006100226A RU 2006100226 A RU2006100226 A RU 2006100226A RU 2006100226/09 A RU2006100226/09 A RU 2006100226/09A RU 2006100226 A RU2006100226 A RU 2006100226A RU 2006100226 A RU2006100226 A RU 2006100226A
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RU
Russia
Prior art keywords
proton
conducting polymer
ionomer
solid
polymer membrane
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Application number
RU2006100226/09A
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Russian (ru)
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RU2313859C2 (en
Inventor
Хи-Ву РИ (KR)
Хи-Ву РИ
Мин-Кью СОНГ (KR)
Мин-Кью СОНГ
Янг-Таек КИМ (KR)
Янг-Таек КИМ
Ки-Хьюн КИМ (KR)
Ки-Хьюн КИМ
Original Assignee
Индастри-Юниверсити Кооперейшн Фаундейшн Соганг Юниверсити (Kr)
Индастри-Юниверсити Кооперейшн Фаундейшн Соганг Юниверсити
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Publication of RU2006100226A publication Critical patent/RU2006100226A/en
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Publication of RU2313859C2 publication Critical patent/RU2313859C2/en

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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/10—Fuel cells with solid electrolytes
    • H01M8/1016—Fuel cells with solid electrolytes characterised by the electrolyte material
    • H01M8/1018—Polymeric electrolyte materials
    • H01M8/1041—Polymer electrolyte composites, mixtures or blends
    • H01M8/1046—Mixtures of at least one polymer and at least one additive
    • H01M8/1048—Ion-conducting additives, e.g. ion-conducting particles, heteropolyacids, metal phosphate or polybenzimidazole with phosphoric acid
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/10—Fuel cells with solid electrolytes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/10—Fuel cells with solid electrolytes
    • H01M8/1016—Fuel cells with solid electrolytes characterised by the electrolyte material
    • H01M8/1018—Polymeric electrolyte materials
    • H01M8/1067—Polymeric electrolyte materials characterised by their physical properties, e.g. porosity, ionic conductivity or thickness
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/10—Fuel cells with solid electrolytes
    • H01M8/1016—Fuel cells with solid electrolytes characterised by the electrolyte material
    • H01M8/1018—Polymeric electrolyte materials
    • H01M8/1069—Polymeric electrolyte materials characterised by the manufacturing processes
    • H01M8/1081—Polymeric electrolyte materials characterised by the manufacturing processes starting from solutions, dispersions or slurries exclusively of polymers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/10—Fuel cells with solid electrolytes
    • H01M8/1007—Fuel cells with solid electrolytes with both reactants being gaseous or vaporised
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/30—Hydrogen technology
    • Y02E60/50—Fuel cells
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Sustainable Energy (AREA)
  • Sustainable Development (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Dispersion Chemistry (AREA)
  • Fuel Cell (AREA)
  • Conductive Materials (AREA)

Claims (10)

1. Протонопроводящая полимерная мембрана, в которой от 1 до 40 мас.ч. протонного проводника иономер/твердое вещество диспергированы в 100 мас.ч. протонопроводящего полимера, имеющего протонообменные группы в боковой цепи.1. Proton conducting polymer membrane, in which from 1 to 40 parts by weight proton conductor ionomer / solid dispersed in 100 parts by weight proton conducting polymer having proton exchange groups in the side chain. 2. Протонопроводящая полимерная мембрана по п.1, в которой указанная протонообменная группа выбрана из группы, состоящей из сульфоновой кислоты, карбоновой кислоты, фосфорной кислоты, фосфоновой кислоты и их производных.2. The proton conducting polymer membrane according to claim 1, wherein said proton exchange group is selected from the group consisting of sulfonic acid, carboxylic acid, phosphoric acid, phosphonic acid and their derivatives. 3. Протонопроводящая полимерная мембрана по п.1, в которой в слои фосфата металла указанного протонного проводника иономер/твердое вещество внедрены сульфоалкильные или сульфоарильные группы.3. The proton conducting polymer membrane according to claim 1, wherein sulfoalkyl or sulfoaryl groups are embedded in the metal phosphate layers of the proton conductor ionomer / solid. 4. Протонопроводящая полимерная мембрана по п.3, в которой указанный металл является металлом IV группы.4. The proton conducting polymer membrane according to claim 3, wherein said metal is a group IV metal. 5. Протонопроводящая полимерная мембрана по п.3, в которой указанный протонный проводник иономер/твердое вещество является соединением, выбранным из группы, состоящей из соединений, представленных следующей химической формулой 1:5. The proton conducting polymer membrane according to claim 3, wherein said proton conductor ionomer / solid is a compound selected from the group consisting of compounds represented by the following chemical formula 1: М(О3РСН3)2, М(О3РСН2OH)2·Н2О, М(О3РСН2СООН)2, М(О3Р(СН2)4СООН)2, М(О3Р(СН2)5СООН)2, М(О3РСН2SO3Н)2, М(О3Р(СН2)2SO3Н)2, М(О3РОН)·(О3РС2Н4СООН)·nH2O, М(О3РОН)·(О3РС2Н4СООН)y·nH2O, М(О3РОН)·(О3РС2Н4СООН)y, М(О3РС2Н5)·(О3РС6Н4SO3Н)y·nH2O, М(О3СН2OH)·(О3РС6Н4SO3Н)y·nH2OM (O 3 RCH 3 ) 2 , M (O 3 RCH 2 OH) 2 · N 2 O, M (O 3 RCH 2 COOH) 2 , M (O 3 P (CH 2 ) 4 COOH) 2 , M (O 3 P (CH 2 ) 5 COOH) 2 , M (O 3 RCH 2 SO 3 H) 2 , M (O 3 P (CH 2 ) 2 SO 3 H) 2 , M (O 3 RON) · (O 3 RS 2 H 4 COOH) · nH 2 O, M (O 3 POH) · (O 3 PC 2 H 4 COOH) y · nH 2 O, M (O 3 POH) · (O 3 PC 2 H 4 COOH) y, M (O 3 PC 2 H 5 ) · (O 3 PC 6 H 4 SO 3 H) y · nH 2 O, M (O 3 CH 2 OH) · (O 3 PC 6 H 4 SO 3 H) y · nH 2 O где М - элемент IV группы, выбранный из группы, состоящей из Zr, Ti, Се, Th и Sn; x+y=2; и n является действительным числом в интервале от 0 до 20.where M is an element of group IV, selected from the group consisting of Zr, Ti, Ce, Th and Sn; x + y = 2; and n is a real number in the range from 0 to 20. 6. Протонопроводящая полимерная мембрана по п.1, в которой указанная протонопроводящая полимерная мембрана имеет толщину в интервале от 30 до 125 мкм.6. The proton conducting polymer membrane according to claim 1, wherein said proton conducting polymer membrane has a thickness in the range from 30 to 125 microns. 7. Способ приготовления протонопроводящей полимерной мембраны, включающий стадии7. A method of preparing a proton-conducting polymer membrane, comprising stages 1) растворения протонопроводящего полимера, имеющего протонообменные группы в боковой цепи, в органическом растворителе для получения раствора протонопроводящего полимера с концентрацией от 5 до 10 мас.%,1) dissolving the proton conducting polymer having proton exchange groups in the side chain in an organic solvent to obtain a solution of the proton conducting polymer with a concentration of from 5 to 10 wt.%, 2) диспергирования протонного проводника иономер/твердое вещество в органическом растворителе для получения раствора протонного проводника иономер/твердое вещество с концентрацией от 5 до 10 мас.%,2) dispersing the proton conductor ionomer / solid in an organic solvent to obtain a solution of the proton conductor ionomer / solid with a concentration of from 5 to 10 wt.%, 3) смешивание указанного раствора протонпроводящего полимера и указанного раствора протонного проводника иономер/твердое вещество таким образом, что смешивают 100 мас.ч. протонопроводящего полимера и от 1 до 40 мас.ч. протонного проводника иономер/твердое вещество для получения смешанного раствора и3) mixing the specified solution of the proton-conducting polymer and the specified solution of the proton conductor ionomer / solid in such a way that 100 parts by weight are mixed. proton conducting polymer and from 1 to 40 parts by weight proton conductor ionomer / solid to obtain a mixed solution and 4) приготовление полимерной мембраны с использованием указанного смешанного раствора.4) preparation of a polymer membrane using the specified mixed solution. 8. Способ приготовления протонопроводящей полимерной мембраны по п.7, в котором указанный органический растворитель является одним или более соединений, выбранных из группы, состоящей из N-метил-2-пирролидона (NМП), диметилформамида (ДМФ), диметилацетамида (ДМА), тетрагидрофурана (ТГФ), диметилсульфоксида (ДМСО), ацетона, метилэтилкетона (МЭК), тетраметилмочевины, триметилфосфата, бутиролактона, изофорона, карбитолацетата, метилизобутилкетона, н-бутилацетата, циклогексанона, диацетонового спирта, диизобутилкетона, этилацетоацетата, простого гликолевого эфира, пропиленкарбоната, этиленкарбоната, диметилкарбоната и диэтилкарбоната.8. The method of preparing the proton conducting polymer membrane according to claim 7, wherein said organic solvent is one or more compounds selected from the group consisting of N-methyl-2-pyrrolidone (NMP), dimethylformamide (DMF), dimethylacetamide (DMA), tetrahydrofuran (THF), dimethyl sulfoxide (DMSO), acetone, methyl ethyl ketone (MEK), tetramethyl urea, trimethyl phosphate, butyrolactone, isophorone, carbitol acetate, methyl isobutyl ketone, n-butyl acetate, cyclohexanone, diacetone, ethyl acetate, diacetone, acetone glycol ether, propylene carbonate, ethylene carbonate, dimethyl carbonate and diethyl carbonate. 9. Мембранно-электродный блок, в котором используют протонопроводящую полимерную мембрану по любому из пп.1-6.9. A membrane-electrode block in which a proton-conducting polymer membrane according to any one of claims 1 to 6 is used. 10. Топливный элемент, содержащий мембранно-электродный блок по п.9.10. A fuel cell containing a membrane-electrode unit according to claim 9.
RU2006100226/09A 2003-07-14 2003-11-26 High-temperature proton-exchange membrane using ionometer/solid-material proton conductor, method for its manufacture, and fuel cell incorporating it RU2313859C2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2003-0047980A KR100524819B1 (en) 2003-07-14 2003-07-14 High Temperature Proton Exchange Membrane Using Ionomer/Soild Proton Conductor, Preparation Method Thereof and Fuel Cell Containing the Same
KR10-2003-0047980 2003-07-14

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RU2006100226A true RU2006100226A (en) 2006-08-27
RU2313859C2 RU2313859C2 (en) 2007-12-27

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US (1) US7977008B2 (en)
JP (1) JP2007520852A (en)
KR (1) KR100524819B1 (en)
RU (1) RU2313859C2 (en)
WO (1) WO2005006474A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
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US20050227135A1 (en) * 2004-04-12 2005-10-13 Elena Chalkova Composite membrane for fuel cell and fuel cells incorporating said membranes
KR100814845B1 (en) * 2006-11-02 2008-03-20 삼성에스디아이 주식회사 Electrolyte membrane for fuel cell, fuel cell membrane-electrode assembly and fuel cell system comprising same
KR101366079B1 (en) 2007-12-31 2014-02-20 삼성전자주식회사 Solid proton conductor and fuel cell using the same
FR2928492B1 (en) * 2008-03-06 2011-10-21 Ceram Hyd MATERIAL FOR AN ELECTROCHEMICAL DEVICE.
JP2013524442A (en) 2010-04-01 2013-06-17 トレナージ コーポレーション High temperature membrane / electrode assembly having high power density and corresponding manufacturing method
CN103563142B (en) * 2011-03-29 2016-10-05 科学与工业研究委员会 Prepare the modification method of membrane electrode assembly (MEA)
CN102723500B (en) * 2012-06-15 2015-02-04 武汉理工大学 Three-dimensional (3D) array metal-proton conductor high polymer coaxial nanowire single electrode and ordering membrane electrode and preparation method thereof
CN111029632B (en) * 2019-12-23 2021-02-19 珠海冠宇电池股份有限公司 Phosphonated polyolefin/benzimidazole polymer composite proton exchange membrane and preparation method and application thereof
CN118867323A (en) * 2024-06-26 2024-10-29 江苏科润膜材料有限公司 High temperature resistant proton exchange membrane and preparation method thereof

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EP0815606B1 (en) * 1995-03-20 2000-06-07 E.I. Du Pont De Nemours And Company Membranes containing inorganic fillers for fuel cells
JP3261425B2 (en) * 1996-03-15 2002-03-04 独立行政法人産業技術総合研究所 Solid ionic conductor
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DE10061959A1 (en) * 2000-12-13 2002-06-20 Creavis Tech & Innovation Gmbh Cation- / proton-conducting ceramic membrane infiltrated with an ionic liquid, process for its production and the use of the membrane
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ITPG20020013A1 (en) * 2002-03-13 2003-09-15 Fuma Tech PROTONIC CONDUCT MEMBRANES CONTAINING ZIRCONIUM PHOSPHATE OR ZIRCONIUM SULPHARYLENPHOSPHONATES DISPERSED IN A POLYMER MATRIX
ITPG20020015A1 (en) * 2002-03-22 2003-09-22 Giulio Alberti AN INNOVATIVE METHOD FOR THE PREPARATION OF PROTONIC NANOPOLYMER MEMBRANES FOR USE IN FUEL CELLS OR IN AC REACTORS

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JP2007520852A (en) 2007-07-26
RU2313859C2 (en) 2007-12-27
KR20050008133A (en) 2005-01-21
WO2005006474A1 (en) 2005-01-20
US20070026284A1 (en) 2007-02-01
US7977008B2 (en) 2011-07-12
KR100524819B1 (en) 2005-10-31

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